nmr imaging

基本解釋

A general method for designing magnetic field gradient coils on a cylindrical surface with an axial magnetic field to be used in NMR imaging is suggested and developed.
系統(tǒng)地介紹了用于磁共振成像系統(tǒng)中具有軸向磁場(chǎng)的圓柱型表面梯度線圈的設(shè)計(jì)與優(yōu)化。
At last, the experiment for the mini-device of NMR imaging, which is finished together with the relative company, proves the efficiency of the optimized schemes of pole shape presented in this thesis.
最后，本文以一種小型核磁共振成像裝置作為實(shí)例，并與有關(guān)單位合作，用實(shí)驗(yàn)對(duì)優(yōu)化方案進(jìn)行了驗(yàn)證，證明了本文提出方法的有效性。
In this paper we explained the principle of line scan Hadamard transform NMR imaging and deducted the relation of Hadamard cede to the phase of excitation signals.
本文闡述了阿達(dá)瑪變換在線掃描核磁共振成象中應(yīng)用原理，推出了合成的激發(fā)信號(hào)相位與阿達(dá)瑪編碼關(guān)系。